Conditions at Belongas Bay in June
June: Big Southern Ocean Swell Meets Strong Trades
Southern Ocean lows are firing, and Belongas sees the average swell jump to a pumping 6ft (1.9m) with a powerful 14.3-second period. The distribution is heaviest in the 5-8ft (1.5-2.5m) range, with SSW supplying 53.8% of the energy and S adding 29.9%. The problem is the wind field: ideal conditions fall to just 9%, with SE and ESE trades blowing 10-30kph for most of the month. The result is serious, long-period groundswell with onshore texture - a handful for experienced chargers and mostly frustrating for everyone else. Air temps cool to 26.3°C, water temp is 28.1°C, and rain is scarce at 1.25mm/day.
Average Spot conditions at Belongas Bay in June
Swell history for June
Wind history for June
Swell quality
Analyze the groundswell consistency at Belongas Bay during June. Based on historical data, there is a % probability of groundswell occurring this month. The chart below provides a detailed breakdown of the average wave height distribution, offering deep insights into the swell quality and surf potential you can expect at Belongas Bay for your next trip in June.
Ground swell
Ground swell by size
Wind conditions
Evaluate the wind and swell alignment at Belongas Bay for June. Our analysis shows that favorable offshore or side-shore winds coincide with surfable swell approximately % of the time. The accompanying graph illustrates the average size distribution of waves during these optimal wind windows at Belongas Bay.